2017 AUDI A7 brake light

Intelligent Technology
necessary. This causes the brakes to over ­
heat and increases bra king distance and
causes wear .
- Befo re driving downhi ll a long distance on a
steep hill, decrease your speed and select a
l ower gear. This makes use of the engine
braking effect and relieves the brakes. If
you need to brake additionally, b rake in in­
t e rvals a nd not continuously .
(D Tips
-If the brake booster is not working, you
must press the brake pedal with much more
force than normal.
- If you retrofit you r vehicle with a front spoil­
e r, whee l covers o r similar items , make sure
that the a ir flow to t he fron t wheels is not
i nte rr u pted . Othe rw ise the brake sys tem
ca n become too hot .
Electromechanical
steering, dynamic
steering
The electromechanical steering supports the
driver 's st eering movements.
Power steering adapts elec tronically based on
the vehicle speed .
Indicator light s and mes sage s
• Do not drive vehicle: steering defective
If thi s in dica tor light t urns o n and st ays o n and
t his mess age appears, t he power s teer ing m ay
have fai led.
St op the veh icle in a safe lo cat io n as soo n as pos­
sib le. Do
not c ontinue dr iving. See an author ized
Aud i dealer o r auth o rize d Aud i Serv ice Facili ty for
assis tance.
(;:r,n Steering : Sy stem fault You can continue
driving
If the indicator lig ht tur ns on and the message
appears, the steering wheel may be mo re diff i­
cul t to m ove or mo re sensit ive tha n usua l. The
s teer ing whee l may also be at an angle when
d riving s traight .
124
Drive slowly to an a uth orized Audi dea ler or au ­
thorized Audi Serv ice Facility to have the mal­
funct ion corrected .
,Ion Dynamic steering: Initializing
If the indica to r li gh t is blinking and this message
appea rs, dy namic stee ring* is be ing initiali zed.
The steer ing whee l will be easy to move afte r
s ta rt ing t he en gine . Re- ini tializ ation mig ht be
necessary if the steering wheel was moved hard
to the left and r ight while the veh icle was not
moving . The d isp lay turns off if the in it ia li zation
was s uccessful.
(D Tips
- If the . or ,Ion indicato r light only stays on
f or a s ho rt time, you may cont inue driving .
- The dynamic stee ring stability systems
¢
page 1 20 are not ava ila bl e in the event of
a system mal function.
- For add itiona l information on dynamic
steering, re fer to
¢ page 105.
All wheel drive (quattro)
Applies to: vehicles with all wheel drive
In all wheel drive, all four wheels are powered.
General information
In all whee l drive, the dr iv ing power is divide d be­
tween all four whee ls. This happens automatical ­
l y depending on yo ur driv ing behavior as we ll as
the cur rent road conditions . Also see
¢ page 120 , Electronic Stabilization Control
(ESC).
A center d ifferential distributes the driving powe r
varia bly to the front and rea r ax le. It wor ks to­
gether w ith selective whee l torque contro l, w hich
activates w hen d riving through curves
¢ page 120 . With the sport d ifferent ial*, power
dis tribution to the rear wheels is var iable and can
be adjus ted wi th drive select¢
page 105 .
The all wheel drive concept is designed fo r high
engine power . Yo ur vehicle is except iona lly pow­
erfu l and has excellent driving cha rac teristics
bot h un der normal d riving condi tions and on
snow and i ce. A lways read and follow safe ty pre-
c auti ons ¢
,&.. IJll-

Care and cleaning
A WARNING
- Only wash the vehicle when the ignition is
off and follow the instructions from the car
wash operator to reduce the risk of acci­
dents.
- To reduce the risk of cuts, protect yourself
from sharp metal components when wash­
ing the underbody or the inside of the wheel
housings.
-After washing the vehicle, the braking effect
may be delayed due to mo isture on the
brake rotors or ice in the winter . This in­
creases the risk of an acc ident. The brakes
must be d ried first w ith a few careful b rake
applications.
(D Note
- If yo u wash the ve hicle in an automatic car
wash, yo u m ust retract the rear spoiler if
necessary, and fold the exte rior mi rrors in
to reduce the risk of da mage. Power fo ld ing
ex ter ior mirro rs* m ust only be folded in and
out using the power folding func tion.
-
- To red uce the risk of pa int damage, do not
wash the vehicle in direct sun light .
- T o reduce the risk of damage to the s urface,
do not use insect removing sponges, kitchen
sponges o r similar items .
- Matte finish painted vehicle components:
-To reduce the risk of damage to the sur-
face, do not use polis hing agents or hard
wax .
- Never use protective wax. It can destroy
the matte finish effect .
- Do not place any stickers or magnetic
signs on vehicle parts painted with matte
finish paint. The paint could be damaged
when the stickers or magnets are re­
moved.
@ For the sake of the environment
Only wash the veh icle in facili ties spec ially de­
s igned for that pu rpose . This will reduce the
r isk of dirty wate r contam inated with o il from
ente ring the sewe r system.
Cleaning and care information
W hen clean ing and ca ring for ind ividua l vehicle
components, refer to the fo llow ing tables. The
i n formation conta ined there is s imply recom­
mendations. For quest ions or for components t
h at are not listed, cons ult an autho rize d Aud i
dealer or au thor ized Aud i Servi ce Fac ility. Also
fo llow the informa tion found in <=> & .
Ext erior cleaning
Component Situation Solution
Windshield wiper
Deposits ¢ page 47, Cleaning windshield wiper blades
blades
Headlights /
Deposits Soft sponge wi th a m ild soap solution3>
Tail light s
Sensors /
Deposits Sensors: soft cloth with solvent-free cleaning solution
camera lens es Camera lenses: soft cloth w ith alcohol -free cleaning solu -
tion
Snow/ice Hand br ush/solvent-free de-icing spray
Wheels Road salt Water
Bra ke dust Acid-free special cleaning solution
Exhaust tail pipes Road salt Water, clea ning solution su itab le for s tainl ess stee l, if nee-
essa ry
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\.J ' -If the tire is too severely damaged, see an
authorized Aud i dealer or authorized Audi
Service Facility for assistance.
@ For the sake of the environment
You can give the used tire sealant bottle to an
authorized Audi dealer or authorized A udi
Service Facility for disposal.
@ Tips
Remember to obtain a new bottle of sea lant
from an authorized Audi dea ler or authorized
Audi Service Facility after repairing a tire.
Replacing wheels
Before changing a wheel
Observe the following precautions for your own
and your passenger's safety when changing a
wheel.
.. After you experience a tire failure, pull the car
well away from moving traffic and try to reach
level ground before you stop c::> &.,.
.. All passengers should leave the car and move
to a safe location (for instance, beh ind the
guardrai l) ¢ ,&. .
.. Engage the
parking brake to prevent your vehi­
cle from rolling unintentionally ¢,&. .
.. Move
selector lever to position P ¢ ,&. .
.. If you are towing a trailer, unhitch the trailer
from your vehicle .
.. Take the
jack and the spare tire* out of the lug­
gage compartment ¢
page 240.
.8, WARNING
You or your passengers could be injured while
changing a wheel if you do not follow these
safety precautions:
- If you have a flat tire, move a safe distance
off the road. Turn off the engine, turn the
emergency flashers on and use other warn­
ing devices to alert other motorists.
- Make sure that passengers wait in a safe
place away from the vehicle and well away
from the road and traffic.
Emergency assistance
- To help prevent the vehicle from moving
suddenly and possibly slipping off the jack,
always fully set the parking brake and block
the wheel diagonally opposite the wheel be­
ing changed . When one front wheel is lifted
off the ground, placing the Automatic
Transmission in P (Park) wi ll
not prevent the
veh icle from moving.
- Before you change a wheel, be sure the
ground is leve l and firm. If necessary, use a
sturdy board under the jack.
- Always store the vehicle tool kit, the jack
and the replaced tire in the luggage com­
pa rtment
¢page 135.
(D Tips
Before changing the wheel, you must activate
the jacking mode, so that the automatic con­
trols for the Adaptive Air Suspension* do not
make it more difficult to lift the vehicle with
the jack ¢
page 245 .
Changing a wheel
When you change a wheel, follow the sequence
described below step-by-step and in exactly that
order.
1. Activate the vehicle jack mode*¢ page 245.
2. Remove the decorative wheel cover* or the
wheel bolt caps*. For more details see also
¢ page 244, Decorative wheel covers or
¢ page 244, Wheels with wheel bolt caps .
3. Loosen the wheel bolts ¢page 245.
4. Locate the proper mounting point for the
jack and align the jack below that point
¢page 245.
5. Raise the car with the jack¢ page 245 .
6. Remove the wheel with the flat tire and then
install
the spare ¢ page 247.
7. Tighten all whee l bolts lightly.
8.
Lower the vehicle with the jack.
9. Use the wheel bolt wrench and
firmly tighten
all wheel bolts
c::>page 245.
10. Replace the decorative wheel cover* or the
wheel bolt caps*.
11. Deactivate the vehicle jack mode* in the
MMI:
I CARI funct ion button> (C ar )* systems .,.
243

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Taking the wheel off/installing the spare
Follow these instructions step-by-step for chang­
ing the wheel.
Fig. 207 Changing a wheel: using the screwdriver hahd le
(with the blade removed} to turn the bolts
F ig. 208 Changing a wheel: alignment pin ins ide the top
hole
After you have loosened all wheel bo lts and
raised the vehicle
off the ground, remove and re­
p lace the whee l as follows:
Removing th e wheel
" Use the hexagon al so cket in the screwdri ver
handle to completely remove the topmost
wheel bolt and set it aside on a
clean surface
¢fig. 207.
.. Screw the threaded end of the alignment pi n
from the tool kit hand-tight into the empty bolt
hole
¢ fig. 2oa1>.
" Then remove the other wheel bolts as described
above .
" Take
off the wheel leaving the a lignment pin in
the bolt ho le
¢ 0 .
l) Applies to vehicles with ceram ic brake rotors•: Use a sec­
ond alignme nt pin• (stored in t he spa re wheel well mold ­
ing} for the lower hole , fo llow ing the descript ion for the
first alignment pin.
Em ergen cy a ssis tanc e
Putting on th e spar e wheel
" Lift the spare whee l and caref ully slide it over
the alignment pin to guide it in place¢(!).
.. Use the hexagona l socket in the screwdriver
handle to screw in and tighten all wheel bolts
slightly .
"Remove the alignment pin and insert and tight­
en the remaining wheel bo lt slightly like the
rest .
.. Turn the jack hand le counter-clockw ise to lower
the vehicle unt il the ja ck is fully released.
" Use the wheel bo lt wrench to t ighten a ll wheel
bolts firmly¢
page 245. Tighten them cross­
wise,
from one bo lt to the (approx imately) op­
posite one, to keep the wheel centered.
(D Note
When removing or installing the wheel, the
rim could hit the brake rotor/ceramic brake
rotor* and damage the rotor . Work carefully
and have a second person he lp you.
(D Tips
Never use the hexagonal socket in the hand le
of the screwdriver to loosen or tighten the
whee l bolts.
- Pull the reversible blade from the screwdr iv ­
er before you use the hexagona l socket in
the handle to turn the wheel bolts.
- When mounting tires with unidirectional
t read de sign make sure the tread pattern is
pointed the right way
¢ page 248.
- The wheel bolts sho uld be clean and easy to
turn. Check for dirt and corrosion on the
mating surfaces of both the wheel and the
hub. Remove all dirt from these surfaces be­
fore remounting the wheel.
247

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Driver side cockpit fuse
assignment
Fig. 2 11 Driver side cockp it: fuse panel wit h plastic bracket
Fuse panel @ (black)
No . Equipment
Electromecha nica l powe r steering, trailer
1 hitch, ionizer, switch st
rip, seat heating
(rear), electromechan ica l park ing brake
Ho rn, climate con trol system, Gateway,
2 automati
c dimm ing in ter ior rearv iew m ir-
ro r, On -Board Un it
4 Park ing aid, headlight ra nge adjustment
5
Dynamic steering, E lectron ic Stabilization
Control (ESC)
6 Headlights
7 Adapt ive cruise control
8 Front passenger's seat senso rs, a irbag
9 Gateway
10 Engine sound, night vision ass
ist, garage
door opene r (H ome link), parki ng aid
11 Video camera image processing
1 2 Headlights
13 Steering column sw
itch module
Fuses
Fuse panel @ (black)
14 Termina l 15 (luggage compartment)
15 S tarte r
Fuse panel @ (brown)
No . Equipment
1 Infotainment system
2 Infotainment system
3 Front passenger's seat
5
A
irbag, Elect ronic S tabilization Con trol
( E SC)
6 Ant
i-theft alarm system
7 Electromec hanical pa rking brake
8 Inter io r li ghts
9
Windshie ld video came ra heating, light/
rain sensor
10 Lumbar support (dr iver's seat)
11 Driver
's seat
12 Electronic st abilization con trol
13 Horn
1 4 Head lights
15 Front seat heating
16 Dynam ic steering
Fuse panel © (red)
No . Equipment
1 Clutch peda l
2 Fuel p ump
3 Brake
light sensor
4 AdB lue (diese l engine)/engine aco ustics
5 Rear door
6 Fr
ont door
7 Electronic stab ilization control
8 Windshie ld w iper motor
9 Head light washer system
10 Interio
r lighting, climate control system
1 1 Head lights
12 Sunroof
251

Fuses
Front passenger side
cockpit fuse assignment
Fig. 212 Front passenger side cockpit: fuse panel wit h
plastic bracket
Fuse panel @ (red)
No. Equipm ent
1 Infotainment, CD changer
2 Inf
ota inment (display)
3 Emergency call
Fuse panel @ (brown)
No. Equipment
1 Climate control system
2 Climate control
system (blower)
3 Diagnostic interface
4 Electrical ignit ion lock
5 Electronic steering column lock
6 Steering column switch module
7 Power steering column adjustment
8 Light switch
9 Head-up display
10 Instrument cl uster
11 Infotainment, DVD
changer
252
Luggage compartment
fuse assignment
Fig. 213 Luggage compa rtme nt: fuse panel with plast ic
bracket
Fuse panel @ (black)
No . Equipment
1 Tra
iler hitch/220 volt socket
2 Trailer hitch/climatized cup holder
3
Trailer hitch/adjusting front passenger's
seat from the rear
4 El ec trom echan ical parking brake
5 Electromechanical parking brake
6 Front door (front passenger's side)
7 Rear exterior lighting
8 Central locking, closing aid
9 Seat heating (fro nt)
11 Seat heating
(rear), climate control system
12 Trailer hitch
Fuse panel @ (red)
No. Equipment
1 L
eft safety belt tensioner
2 Right safety belt tensioner
3 Ad Blue tank (diesel engine)/fuel pump
4 Ad Blue tank (diesel engine)/engi ne mount
(gaso lin e eng ine)
5
Se nsor-controlled luggage compartment
lid
6 Air suspension, adaptive dampers
7 Rear door (front passenger's side)
8 Tail lights
9 Luggage compartment lid

@ Tips
The discharged battery must be properly con­
nected to the vehicle's electrical system .
When jump starting or charg ing the battery,
never connect the negative ground cable to
the battery negative post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negative ground cable to the negative ground
post of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
Fig. 214 Engine compartment: connectors fo r ju mp start
cables and charger

® @
Fig. 215 Jump starting with the battery of another vehicle:
@-booste r battery, @-discharged veh icle batte ry
The procedure described below for connecting
jumper cables is intended to provide a jump start
for your vehicle .
Vehicle with discharged battery:
.. Turn off lights and accessories, move lever of
~ automatic transmission to N (Neutral) or P ....
~ (Park) and set parking brake . N .... 0
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Emergency situations
Connect POSITIVE(+) to POSITIVE (+) (red)
.. Open the red cover on the pos itive terminal
qfig. 214.
1. Connect one end of the red posit ive cab le on
the jump start bolt~
fig. 215 (D (bolt under
the red cover= "positive") of the vehicle to be
started @.
2. Connect the other end to the positive termi- nal@ of the booster battery @.
Connect NEGATIVE (-) to NEGATIVE (-)
(black)
3. Connect one end of the black negative cable
to the negative terminal ® of the booster
battery @.
4. Connect the other end to the jump start pin
@ (bolts with hex head bolt= "negat ive'') of
the vehicle to be started @.
Starting the engine
.. Start the engine of the vehicle with the booster
battery @. Run the eng ine at a moderate
speed .
.. Start engine w ith discharged vehicle battery@
in the usual manner .
.. If the engine fails to start, do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again .
.. With engine running, remove jumper cables
from both vehicles in the exact
reverse order .
.. Close the red cover on the positive terminal.
The battery is vented to the outside to prevent gases from entering the vehicle interior . Make
sure that the jumper clamps are well connected
with their metal parts in full contact with the battery terminals .
_&. WARNING
To avoid serious personal injury and damage
to the vehicle, heed all warnings and instruc­
tions of the jumper cable manufacturer. If in
doubt, call for road service.
- Jumper cables must be long enough so that
the vehicles do not touch .
- When connecting jumper cables, make sure
that they cannot get caught in any moving
parts in the engine compartment. ..,.
255

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' Armrest... .. .. .... .. .... ... .. .. .... .. 49
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
ASR
refer to Anti-S lip Regu lation . . . . . . . . . . . 120
Aud i braking guard
refer to Braking guard . . . . . . . . . . . . . . . . . 94
Aud i d rive select
refer to Dr ive selec t . . . . . . . . . . . . . . . . . . 105
Aud i Service Repair Manuals and Literature 264
AUTO 4-zone deluxe automatic climate control . . 62
Automatic headlights . . . . . . . . . . . . . . . . . 4 0
De luxe a utomatic climate control . . . . . . . . 60
Auto Lock (centra l loc king) . . . . . . . . . . . . . . 27
Automatic auxiliary heater (climate control
system) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Automatic belt retractor . . . . . . . . . . . . . . . 143
Autom atic clima te con trol . . . . . . . . . . . . . . . 59
K ey recogn ition . . . . . . . . . . . . . . . . . . . . . . 59
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Automatic key . . . . . . . . . . . . . . . . . . . . . . . . . 28
Automatic post-co llision brak ing system . . 120
Automatic t ransm iss ion . . . . . . . . . . . . . . . . . 76
E me rgency mode . . . . . . . . . . . . . . . . . . . . . 81
Hill descent contro l . . . . . . . . . . . . . . . . . . . 79
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Overboost . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Selector leve r emergency re lease . . . . . . . . 81
Selecto r lever pos it ions . . . . . . . . . . . . . . . . 76
Shifti ng manually . . . . . . . . . . . . . . . . . . . . 79
S teer ing whee l w ith shift paddles . . . . . . . . 79
tiptro nic mode . . . . . . . . . . . . . . . . . . . . . . . 79
Automatic wipe/wash system . . . . . . . . . . . . 46
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 136
Ave rage consumption . . . . . . . . . . . . . . . . . . . 22
Ave rage speed . . . . . . . . . . . . . . . . . . . . . . . . 22
Avoid damaging the vehicle . . . . . . . . . . . . . . 65
B
Batte ry
Ju mp starting . . . . . . . . . . . . . . . . . . . . . . . 254
also refer to Ve hicl e battery . . . . . . . . . . . 207
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 129
Belt tensione r
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . 105
B el t tensione rs . . . . . . . . . . . . . . . . . . . . . . . 146
Index
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 191
B lower (4-zone de luxe a utomat ic clima te con-
t ro l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
B lower (deluxe automatic climate control) . . 60
Boos t disp lay . . . . . . . . . . . . . . . . . . . . . . . . . 87
Boos ter sea ts . . . . . . . . . . . . . . . . . . . . . . . . 182
Boost p ressure indicator . . . . . . . . . . . . . . . . 87
Br akes
Br ake fl uid . . . . . . . . . . . . . . . . . . . . . . . . . 20 7
El ectromechanical parking brake . . . . . . . . 7 4
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 19
Br aking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 22
B rake ass ist . . . . . . . . . . . . . . . . . . . . . . . . 1 20
Br ake booster . . . . . . . . . . . . . . . . . . . . . . . 1 22
Ceramic br ake ro to rs . . . . . . . . . . . . . . . . . 122
Emergency braking function . . . . . . . . . . . . 74
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
New brake pads . . . . . . . . . . . . . . . . . . . . . 122
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 17
Braking guard . . . . . . . . . . . . . . . . . . . . . . . . . 94
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Br eak-in per iod
T ires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Breaking in
New brake pads . . . . . . . . . . . . . . . . . . . . . 122
New engine . . . . . . . . . . . . . . . . . . . . . . . . . 65
New t ires . . . . . . . . . . . . . . . . . . . . . . . . . . 218
C
Cali for nia Propos ition 65 Wa rning . . . . . . . 200
Battery spec ific . . . . . . . . . . . . . . . . . . . . . 208
Capacities AdBlue . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Washer flu id reservoir . . . . . . . . . . . . . . . . 262
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Cargo area . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Catalytic co nverter . . . . . . . . . . . . . . . . . . . . 198
Center armrest . . . . . . . . . . . . . . . . . . . . . . . . 49
Cen tra l locking . . . . . . . . . . . . . . . . . . . . . . . . 27
C en tra l locking sw itch . . . . . . . . . . . . . . . . . 31
Convenience key . . . . . . . . . . . . . . . . . . . . . . 30
Emergency locking . . . . . . . . . . . . . . . . . . . . 32
Power windows . . . . . . . . . . . . . . . . . . . . . . 37
269